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Quality Initiatives

Quality Policy

In order to be able to provide a continuous and stable supply of quality products, Taiyo Group's quality policy has been set as a common goal for all employees as indicated below. Taiyo Group has established a quality management system based on the ISO 9001 standard at both its domestic and overseas facilities, and continuously strives to improve quality.

Quality Policy

We will ensure that we always provide safe, quality products that satisfy our customers.

ISO 9001 Certification Status

Facility Description of Business Certification
(Original Registration Date)
TAIYO INK MFG. CO., LTD.
Head office
Production and marketing ISO 9001:2015
(Jan. 2000)
TAIYO INK MFG. CO., LTD.
Ranzan Facility (within TAIYO HOLDINGS CO., LTD. Ranzan Facility)
Production and marketing ISO 9001:2015
(Jan. 2000)
TAIYO INK MFG. CO., LTD.
Kansai Sales Office
Marketing ISO 9001:2015
(July. 2018)
TAIYO INK MFG. CO., LTD.
Kitakyushu Plant
Production and marketing ISO 9001:2015
(Mar. 2016)
CHUGAI KASEI CO., LTD. Production and marketing ISO 9001:2015
(Apr. 2005)
TAIWAN TAIYO INK CO., LTD. Production and marketing ISO 9001:2015
(Jan. 2000)
TAIYO INK MFG. CO., (KOREA) LTD. Production and marketing ISO 9001:2015
(Dec. 1995)
TAIYO INK (SUZHOU) CO., LTD. Production and marketing ISO 9001:2015
(Aug. 2004)
ONSTATIC TECHNOLOGY CO., LTD. Production and marketing ISO 9001:2015
(Feb. 2018)
ONSTATIC INK (SHENZHEN) CO., LTD. Production and marketing ISO 9001:2015
(Jun. 2018)
MICRO NETWORK TECHNOLOGIES CORP.
Head Office
System development, quality assurance and IT technical support ISO 9001:2015
(Dec. 2017)
MICRO NETWORK TECHNOLOGIES CORP.
MNT Techical Lab
System development, quality assurance and IT technical support ISO 9001:2015
(Dec. 2017)